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math.NT2025
Hecke operators for curves over non-archimedean local fields and related finite rings
Alexander Braverman, David Kazhdan, Alexander Polishchuk +1
We study Hecke operators associated with curves over a non-archimedean local field and over the rings , where is the ring of integers. Our main…
math.NT2025
On the unramified Eisenstein spectrum
David Kazhdan, Andrei Okounkov
For a split reductive group over a global field, we determine the spectrum of the spherical Hecke algebra coming from the unramified Eisenstein series for the minimal para…